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Providing high quality


We have the know-how you need.

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At HTL Bio, we are dedicated to delivering high-quality research services to our clients who are developing protein and peptide therapeutics. We leverage innovative biotechnologies to advance scientific knowledge and bring breakthrough treatments to market. Our team of experts is committed to providing exceptional service and helping our clients achieve their research objectives. Contact us today to learn more about our cutting-edge solutions.  


HTL Biosolutions, Inc. is a California based biotech service company, and was founded by former Amgen director and scientist, Tiansheng Li.  Our company has extensive knowledge and experience in the development of protein therapeutics in the biotech industry.  We specialize in the areas of protein/peptide formulation development such as liquid and lyophilized formulations, protein stability analysis, and biophysical characterizations of protein and peptide therapeutics.  We also offer high quality services on process characterizations and clearance studies of recombinant protein purifications.

Our Most Requested Services

Formulation Development

Product Characterization

Process Analytical

Technologies (PAT)

Product Impurity Characterization

Biophysical Characterization

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